Sph
abbr. spherical lens 球面透镜
🗣️ 情景例句
I happened to meet her on the bus.
我凑巧在公共汽车上碰见她。
Could you tell me where is the exit?
你能不是告诉我出口在哪里？
After a short while he started directing films himself.
不久，他开始自己导演电影。